Alpha PRO Tech Ltd (APT): R&D Expense
Older than the company's other figures. The latest R&D Expense is for the year ended 2017-12-31, while the company's latest annual report covers the year ended 2025-12-31. Its later filings do not report this line under the concept TickerFacts maps.
$0
Year ended 2017-12-31
| Period ended | R&D Expense | Change YoY | Source filing |
|---|---|---|---|
| 2017-12-31 | $0 | n/a | 2018-03-12, From 2017-01-01 |
| 2016-12-31 | $0 | n/a | 2018-03-12, From 2016-01-01 |